답안 #1013030

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1013030	2024-07-03T05:57:41 Z	vjudge1	ACM (COCI19_acm)	C++17	50 / 50	5 ms	764 KB

acm

#include <bits/stdc++.h>
using namespace std;

int main(){
    int n, m;
    cin >> n >> m;

    vector<pair<pair<int, int>, string>> vec;
    string our = "NijeZivotJedanACM";
    for (int i = 0; i < n; i ++){
        string name;
        cin >> name;

        int solved = 0;
        int penalty = 0;
        for (int j = 0; j < m; j ++){
            string s;
            cin >> s;

            if (name == our or s[0] == '-') continue;

            solved++;

            int submissions = s[1] - '0';
            penalty += (submissions - 1) * 20 * 60;

            int h = s[4] - '0';
            int m = (s[6] - '0') * 10 + (s[7] - '0');
            int sec = (s[9] - '0') * 10 + (s[10] - '0');

            penalty += (h * 3600 + m * 60 + sec);
        }

        if (name == our) continue;

        vec.push_back({{-solved, penalty}, name});
    }

    string name;
    cin >> name;

    int solved = 0;
    int penalty = 0;
    for (int j = 0; j < m; j ++){
        string s;
        cin >> s;

        if (s[0] == '-') continue;

        solved++;

        int submissions = s[1] - '0';
        penalty += (submissions - 1) * 20 * 60;

        int h = s[4] - '0';
        int m = (s[6] - '0') * 10 + (s[7] - '0');
        int sec = (s[9] - '0') * 10 + (s[10] - '0');

        penalty += (h * 3600 + m * 60 + sec);
    }

    vec.push_back({{-solved, penalty}, name});

    sort(vec.begin(), vec.end());
    int i = 0;
    for (auto [P, name] : vec){
        i++;
        // cout << i << " : " << name << " " << -P.first << " " << P.second << endl;
        if (name == our){
            cout << i << endl;
            return 0;
        }
    }
}

Subtask #1

50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	2 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	5 ms	476 KB	Output is correct
5	Correct	5 ms	764 KB	Output is correct